Individual Calculations October 2013
 Sochacki, Wojtek  Total change: -22.20  Rating chartPersonal card
 9eme Festival International de Dieppe open A DIEPPE FRA 2013-08-25
RcRownchangeKK*chgGame
 2049 2293 5.50 9 -1.48 15 -22.20 
  Saez Coma, Alejandro 2020 ESP1.0010.17152.55 
  Tupet, Guillaume 1982 FRA1.0010.14152.10 
  Milchev, Nikolay m2436 BUL0.001-0.3115-4.65 
  Maloberti, David 2082 FRA1.0010.23153.45 
  Nordstrom, Hakon N 1893  * NOR0.501-0.4215-6.30 
  Leharanger, Guillaume 1956 FRA0.501-0.3815-5.70 
  Guedon, Stephane f2202 FRA0.001-0.6215-9.30 
  Sarafian, Thomas 1893  * FRA0.501-0.4215-6.30 
  Macheda, Andrea 1973 ITA1.0010.13151.95 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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